River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690480.63277 - San Antonio Express-News

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Despite the rain that drenched San Antonio over the weekend, Brody and Ashley Webb take a brief respite in the sun during the first annual River City Rockfest at the AT&T Center Sunday afternoon, May 26, 2013.

Despite the rain that drenched San Antonio over the weekend, Brody and Ashley Webb take a brief respite in the sun during the first annual River City Rockfest at the AT&T Center Sunday afternoon, May 26, 2013.

Photo: Robin Jerstad, For The San Antonio Express-News

Despite the rain that drenched San Antonio over the weekend, Brody... Photo-4689312.63277 - San Antonio Express-News

Image 3 of 81

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690492.63277 - San Antonio Express-News

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Fans enjoy the first annual River City Rockfest at the AT&T Center Sunday afternoon, May 26, 2013.

Fans enjoy the first annual River City Rockfest at the AT&T Center Sunday afternoon, May 26, 2013.

Photo: Robin Jerstad, For The San Antonio Express-News

Fans enjoy the first annual River City Rockfest at the AT&T... Photo-4689273.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690442.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690519.63277 - San Antonio Express-News

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A large crowd attended the first annual River City Rockfest Sunday afternoon, May 26, 2013, at the AT&T Center.

A large crowd attended the first annual River City Rockfest Sunday afternoon, May 26, 2013, at the AT&T Center.

Photo: Robin Jerstad, For The San Antonio Express-News

A large crowd attended the first annual River City Rockfest Sunday... Photo-4689275.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690486.63277 - San Antonio Express-News

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Halestorm performs during the first annual River City Rockfest Sunday afternoon, May 26, 2013, at the AT&T Center.

Halestorm performs during the first annual River City Rockfest Sunday afternoon, May 26, 2013, at the AT&T Center.

Photo: Robin Jerstad, For The San Antonio Express-News

Halestorm performs during the first annual River City Rockfest... Photo-4689279.63277 - San Antonio Express-News

Image 10 of 81

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690517.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690477.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690520.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690514.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690490.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690515.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690516.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690510.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690512.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690513.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690505.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690507.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690509.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690500.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690501.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690503.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690504.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690496.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690497.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690498.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690493.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690494.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690495.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690489.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690491.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690488.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690487.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690482.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690483.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690484.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690485.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690478.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690479.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690481.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690474.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690475.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690476.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690473.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690472.63277 - San Antonio Express-News

Image 49 of 81

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690468.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690469.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690470.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690471.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690463.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690465.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690466.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690467.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690458.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690459.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690460.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690461.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690462.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690457.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690452.63277 - San Antonio Express-News

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River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690453.63277 - San Antonio Express-News

Image 65 of 81

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690454.63277 - San Antonio Express-News

Image 66 of 81

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690455.63277 - San Antonio Express-News

Image 67 of 81

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690456.63277 - San Antonio Express-News

Image 68 of 81

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690447.63277 - San Antonio Express-News

Image 69 of 81

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690448.63277 - San Antonio Express-News

Image 70 of 81

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690449.63277 - San Antonio Express-News

Image 71 of 81

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690450.63277 - San Antonio Express-News

Image 72 of 81

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690451.63277 - San Antonio Express-News

Image 73 of 81

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690444.63277 - San Antonio Express-News

Image 74 of 81

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690445.63277 - San Antonio Express-News

Image 75 of 81

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690446.63277 - San Antonio Express-News

Image 76 of 81

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690441.63277 - San Antonio Express-News

Image 77 of 81

Lzzy Hale leads the band Halestorm during the first annual River City Rockfest Sunday afternoon, May 26, 2013, at the AT&T Center.

Lzzy Hale leads the band Halestorm during the first annual River City Rockfest Sunday afternoon, May 26, 2013, at the AT&T Center.

Photo: Robin Jerstad, For The San Antonio Express-News

Lzzy Hale leads the band Halestorm during the first annual River... Photo-4689274.63277 - San Antonio Express-News

Image 78 of 81

Lzzy Hale leads the band Halestorm during the first annual River City Rockfest Sunday afternoon, May 26, 2013, at the AT&T Center.

Lzzy Hale leads the band Halestorm during the first annual River City Rockfest Sunday afternoon, May 26, 2013, at the AT&T Center.

Photo: Robin Jerstad, For The San Antonio Express-News

Lzzy Hale leads the band Halestorm during the first annual River... Photo-4689276.63277 - San Antonio Express-News

Image 79 of 81

Noel Herbert of Lafayette, La., has his face painted like a skeleton and enjoys the first annual River City Rockfest at the AT&T Center Sunday afternoon, May 26, 2013,.

Noel Herbert of Lafayette, La., has his face painted like a skeleton and enjoys the first annual River City Rockfest at the AT&T Center Sunday afternoon, May 26, 2013,.

Photo: Robin Jerstad, For The San Antonio Express-News

Noel Herbert of Lafayette, La., has his face painted like a... Photo-4689281.63277 - San Antonio Express-News

Image 80 of 81

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

River City Rockfest at the AT&T Center on Sunday, May 26, 2013.

Photo: Yvonne Zamora / San Antionio Express-News

River City Rockfest at the AT&T Center on Sunday, May 26, 2013. Photo-4690518.63277 - San Antonio Express-News